diff -u -r1.7 -r1.8
--- EtConnection.java	13 Apr 2012 00:57:13 -0000	1.7
+++ EtConnection.java	17 Apr 2012 18:13:24 -0000	1.8
@@ -44,16 +44,15 @@

 		
 	void cleanup() {
 	    boolean debug = true;

-	    try {				
-            // sys.wakeUpAll(stat);

+	    try {

             if (debug)

-                System.out.println("detach ...");

+                System.out.println("sys.detach ...");

             sys.detach(att);
             if (debug)

-                System.out.println("removeStation ...");

+                System.out.println("sys.removeStation ...");

             sys.removeStation(stat);
             if (debug)

-                System.out.println("close ...");

+                System.out.println("sys.close ...");

             sys.close();
             if (debug)
                 System.out.println("cleanup successful");